Question Detail

Which have maximum number of isotopes ?

  • Bromine
  • Aluminium
  • Polonium
  • Carbon
Similar Questions :

1. Which is also called Stranger Gas ?

  • Xenon
  • Neon
  • Argon
  • Nitrous oxide

2. Oxides of metals are alkaline.

  • TRUE
  • FALSE

3. What among following is used to produce artificial rain ?

  • copper oxide
  • carbon monoxide
  • silver iodide
  • silver nitrate

4. Conduction band electrons have more mobility than holes because they are

  • experience collision more frequently
  • experience collision less frequently
  • have negative charge
  • need less energy to move them

5. Human bone does not contain

  • calcium
  • carbon
  • oxygen
  • phosphorous
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